163860047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12517}}^1$

素因数の和:12602

約数の個数: 16

約数和(自身を含む): 189272160

約数和(自身を除く): 25412113

約数列:

[1, 13, 19, 53, 247, 689, 1007, 12517, 13091, 162721, 237823, 663401, 3091699, 8624213, 12604619, 163860047]

約数ペア:

[(1, 163860047), (13, 12604619), (19, 8624213), (53, 3091699), (247, 663401), (689, 237823), (1007, 162721), (12517, 13091)]